- United States. Forest Service. Northern Region. State & Private Forestry11
- Bousfield, Wayne E.5
- Dewey, Jerald E.2
- Dooling, Oscar J.2
- Franc, G. C.2
- United States. Forest Service. Northern Region. Forest Environmental Protection2
- Ciesla, William M.1
- Eder, Robert G.1
- Gast, Sandy1
- Hamel, Dennis R.1
- James, Robert L.1
- Lockman, Irene Blakey1
- Lood, Rudolph C.1
- Oakes, Robert D.1
- Pye, Laurel Hilarie, 1952 1
- Stewart, C. A.1
- Tunnock, Scott1
- Underwood, P. W.1
- Underwood, Stanley K.1
- United States. Forest Service. Northern Region1